comparison src/delta.agda @ 41:8fc2ac1f901f

Add delta definition in agda
author Yasutaka Higa <e115763@ie.u-ryukyu.ac.jp>
date Fri, 13 Feb 2015 11:48:40 +0900
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40:470d99799398 41:8fc2ac1f901f
1 data Delta {l : Level} (A : Set l) : (Nat -> (Set l)) where
2 mono : A -> Delta A (S O)
3 delta : {n : Nat} -> A -> Delta A (S n) -> Delta A (S (S n))